468393394 has 16 divisors (see below), whose sum is σ = 806472000. Its totient is φ = 199862064.

The previous prime is 468393391. The next prime is 468393451. The reversal of 468393394 is 493393864.

It is not an unprimeable number, because it can be changed into a prime (468393391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69844 + ... + 76255.

It is an arithmetic number, because the mean of its divisors is an integer number (50404500).

Almost surely, 2^468393394 is an apocalyptic number.

468393394 is a deficient number, since it is larger than the sum of its proper divisors (338078606).

468393394 is a wasteful number, since it uses less digits than its factorization.

468393394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146337.

The product of its digits is 1679616, while the sum is 49.

The square root of 468393394 is about 21642.3980649095. The cubic root of 468393394 is about 776.6110884685.

The spelling of 468393394 in words is "four hundred sixty-eight million, three hundred ninety-three thousand, three hundred ninety-four".